December 2013
Intermediate to advanced
256 pages
6h 56m
English
Content preview from Quality Code: Software Testing Principles, Practices, and PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Interfaces
For languages that syntactically support interfaces, the published interfaces are usually the best place to start. In addition to typically being documented, they tend to be the least coupled to other modules. They also have a high degree of stability over time, minimizing the effects of whatever coupling cannot be avoided.
In an object-oriented context, you would use the API published via features like Java’s or C#’s interfaces or in C++ class headers. Procedural or functional languages might use function prototypes and signature declarations. Regardless, using the published API specification—even when testing implementations—helps to constrain your usage to the most stable portion of the specification. Even an unpublished, internal-use ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.